113423321211444 has 48 divisors (see below), whose sum is σ = 294575454613440. Its totient is φ = 37741560452640.

The previous prime is 113423321211433. The next prime is 113423321211467. The reversal of 113423321211444 is 444112123324311.

113423321211444 is a `hidden beast` number, since 1 + 1 + 3 + 423 + 3 + 212 + 1 + 14 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 113423321211399 and 113423321211408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 919566999 + ... + 919690334.

It is an arithmetic number, because the mean of its divisors is an integer number (6136988637780).

Almost surely, 2^{113423321211444} is an apocalyptic number.

It is an amenable number.

113423321211444 is an abundant number, since it is smaller than the sum of its proper divisors (181152133401996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113423321211444 is a wasteful number, since it uses less digits than its factorization.

113423321211444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839257917 (or 1839257909 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 113423321211444 its reverse (444112123324311), we get a palindrome (557535444535755).

The spelling of 113423321211444 in words is "one hundred thirteen trillion, four hundred twenty-three billion, three hundred twenty-one million, two hundred eleven thousand, four hundred forty-four".